This compact 4K UHD HDMI/VGA to HDMI Switching Scaler accepts a wide range of resolutions from 480i up to 1080p/WUXGA over the VGA input and up to [email protected] (4:4:4) on the HDMI input. With the use of the 3.5mm audio input, stereo audio may be embedded with either source as well. Scaled HDMI output resolutions are available up to [email protected] (4:4:4). Integrated EDID management options allow for control over the way connected sources detect the unit. The included automatic source detection and switching feature allows the unit to switch automatically to the most recently connected source, or to switch to the alternate input if the current one becomes disconnected. The Auto Adjustment function, activated by a button on the unit, can automatically adjust the image position of the VGA source if necessary. This unit is an ideal device for integrating previously incompatible sources and displays, or for providing a flexible auto-detection input point for a small boardroom or huddle space. This unit is controllable via front panel buttons and RS-232.